Severe Weather History


Hazard archive · 1950 — present

Tornado in Harrison County, Texas

87

Recorded events

0

Direct deaths

6

Direct injuries

$15.6M

Property damage

Tornado in Harrison County, Texas: 87 recorded events between 1955 and 2025. The strongest on record measured F3. That places the county #91 nationally and #15 statewide for this hazard.

Decade by decade

Tornado in Harrison County, Texas: events per decade

Tornado in Harrison County, Texas: recorded events per decade
Tornado in Harrison County, Texas: recorded events per decade

Reporting practice changed over time — early decades are undercounted, not calmer.

The busiest decade for tornado in Harrison County is the 2010s, when 21 of the county's 87 recorded events were logged. Comparing decades is useful for spotting active periods, but the earliest years are thin because systematic reporting for this hazard began later.

Within the Harrison County archive, tornado makes up 9.7% of all recorded severe weather across 8 hazard types. Nationally the county sits at #91 for this hazard and #15 within Texas, putting it in the 96.9 percentile of all U.S. counties.

Seasonality

Events by month

4Jan
3Feb
8Mar
27Apr
19May
3Jun
5Jul
0Aug
2Sep
2Oct
7Nov
7Dec

Apr is the peak month for tornado in Harrison County with 27 recorded events, while Aug is the quietest. Seasonality here is a property of the archive as much as the climate: reports cluster where population and spotter networks are densest.

Tornado tracks

Paths crossing this county

DateScalePath lengthMax widthOrigin
2010-01-20EF315.6 mi1,087 ydTouched down here
2000-04-23EF332.5 mi500 ydTouched down here
1972-10-22EF30.5 mi30 ydTouched down here
1959-11-04EF315.5 mi67 ydTouched down here
1958-05-03EF359.2 mi440 ydCrossed in
2022-12-13EF29.2 mi460 ydCrossed in
2017-03-24EF22.7 mi225 ydTouched down here
2017-01-21EF26.9 mi230 ydTouched down here
2015-12-27EF27.8 mi300 ydTouched down here
2011-04-26EF25.2 mi400 ydTouched down here
Source: NOAA SPC SVRGIS tornado tracks · path geometry intersected with county boundaries

Significant events

Deadliest on record

DateLocationScaleDeathsInjuriesDamage
Oct 22, 1972F302$25K
Dec 12, 1965F202$0
May 16, 2013JONESVILLEEF101$100K
Nov 25, 1973F201$0
Source: NOAA/NCEI Storm Events · dates UTC

Most recent

Latest recorded events

DateLocationMagnitudeDamage
Mar 4, 2025SCOTTSVILLEEF1$25K
Jul 8, 2024LOTTAEF1$0
Jul 8, 2024ELYSIAN FLDSEF1$50K
Jul 8, 2024CAVE SPGSEF1$0
Dec 13, 2022ELYSIAN FLDSEF2$60K
Mar 22, 2022GILLEF1$0
Nov 11, 2021ELYSIAN FLDSEF0$0
Nov 11, 2021CROSSROADSEF0$1K
May 20, 2021HALLSVILLEEFU$0
Apr 12, 2020GILLEF1$150K
Source: NOAA/NCEI Storm Events · dates UTC · recent entries may be preliminary

Other hazards here

More from Harrison County

County overview →

From the record

What the reports say

Written by National Weather Service staff at the time of the event · public domain

Quick answers

Frequently asked

How many tornado events are on record in Harrison County, Texas?

87 tornado events are recorded in Harrison County between 1955 and 2025, causing 0 direct deaths.

What is the strongest tornado recorded in Harrison County?

The strongest tornado on record in Harrison County measured F3.

Where does the tornado data for Harrison County come from?

All events come from the NOAA/NCEI Storm Events Database, the federal public-domain archive of severe weather reports. Dates are UTC, damage is as reported and not inflation-adjusted, and the most recent entries may still be revised.

Cite this page

“Tornado in Harrison County, Texas.” Severe Weather History. severeweatherhistory.com/county/texas/harrison-county/tornado/ · Data: NOAA/NCEI, FEMA, U.S. Census — public domain.


Historical reference only — for official alerts visit weather.gov